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Entry  Sat Sep 17 01:53:41 2011, Keiko, Update, LSC, POY and POP beams clipped 
    Reply  Mon Sep 19 02:08:24 2011, kiwamu, Update, LSC, fixed POP clipping 
Message ID: 5454     Entry time: Mon Sep 19 02:08:24 2011     In reply to: 5445
Author: kiwamu 
Type: Update 
Category: LSC 
Subject: fixed POP clipping 

Actually the clipping of POP wasn't in the chamber but it was on the first lens on the optical bench.

So I repositioned the lens to avoid the clipping and now there are no clipping on POP.

Quote from #5445

We found that POP beam is clipped by the steering mirrors inside the tank.

 

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